A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 6620-00-819-5046
NSN 6110-00-443-6993
NSN 6650-01-534-3587
NSN 6130-01-310-6426
NSN 6645-01-473-9179
NSN 5855-01-554-5794
NSN 6150-01-451-3209
NSN 5965-00-121-7569
NSN 6145-00-855-7203
NSN 5915-00-612-7461
NSN 6685-00-659-7831
NSN 2925-01-211-3294